News & Insights
Dasha Chestukhin to Speak on Fashion Law Panels at NYU and Rutgers
The 2026 Edition is Available of A Trademark is Not a Copyright or a Patent by William M. Borchard with Deborah K. Squiers
Native American Heritage Month From Sacred to Statutory — How Federal Law Shapes the Protection of Indigenous Sacred Sites and Artifacts
23 Cowan, Liebowitz & Latman Attorneys Named in Super Lawyers New York Metro 2025 Lists

Case Studies
Federal Circuit upholds successful opposition against application to register LEHMAN BROTHERS for whiskey
We established that cigarette rolling paper size designations are generic.
Federal Circuit reverses cancellation of U.S. trademark registrations
We succesfully represented our client, Major League Baseball Partners, Inc.
The Second Circuit affirms summary judgment for our client.
What They Say
“Maria Scungio is a seasoned trademark adviser with deep experience guiding clients through every facet of domestic and international portfolio management.”
2026 WTR 1000 – The World’s Leading Trademark Professionals“‘Simply the best’, Cowan Liebowitz & Latman’s trademark practice is defined by collaboration, depth, and agility. Clients turn to the team not just for its legal acumen, but for its unique culture of shared expertise which ensures robust IP support. When litigation is necessary, clients have access to some of the brightest minds in the field.”
2026 WTR 1000 – The World’s Leading Trademark Professionals"Deborah Squiers is a powerhouse in trademark law, combining deep expertise with strategic finesse to deliver exceptional results for major global brands."
2025 Lexology Index"Maria Scungio is a high calibre trademark lawyer with a firm grasp of international trademark concerns, receiving global praise for her work."
2025 Lexology Index“[Eric] Shimanoff is ‘highly recommended based on his responsiveness and follow through’ and currently advises Blackstone on clearance, prosecution, and enforcement, with a focus on eliminating avenues of infringement.”
2026 WTR 1000 – The World’s Leading Trademark Professionals
Why Us
Founded in 1957, we maintain long-term relationships by providing sound advice, quality legal work, and highly-responsive, personalized service.
What We Do
We represent clients of all sizes across a broad range of industries. The boutique size of our firm, and the breadth of our practice capabilities, allow us to provide a multidisciplinary approach in a cost-effective manner.
Our Clients
Our experience spans a broad range of industries and is international in scope. We appreciate the opportunity of growing with successful companies and brands, as well as creative individuals and accomplished executives.









